https://www.shotcretetechnologies.com/home daily 1.0 2021-02-07 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fce1029c00f007cea0f12b2/1607371332539/Accelerators+SS250.jpg Home - Accelerators Accelerators & Pre-bagged Mixes https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/6005fb5ef6b2401f07651377/1611004774301/Fireproof+Shotcrete+Test+Horiz.jpg Home - Fireproof Shotcrete STI Fire Stop https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fce0fbcc00f007cea0f049c/1607371311636/All+Products+Chevron.jpg Home - Robotics Robotics & Nozzles https://www.shotcretetechnologies.com/contact daily 0.75 2020-12-28 https://www.shotcretetechnologies.com/about daily 0.75 2021-03-27 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/6006eec4a7e7ba5564f068a2/1614357046156/photo_kristian.jpg About - Owner and co-founder Kristian Loevlie Norwegian born, Kristian is one of the world’s leading experts in wet mix shotcreting. HIs technical expertise including; specifications, mix designs, logistics, equipment and system design, and training has provided Shotcrete Technologies, Inc., a firm foundation in the Shotcrete world and on the “cutting edge” of new technology and techniques that the industry has historically adopted. https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/60392276184ee4364886cfb4/1614357124979/IMG_1158.jpg About - Owner and co-founder Mary Jane Loevlie Mary Jane, a native of Idaho Springs, has over four decades of extensive and varied business experience. A graduate of the University of Vermont, she is one of the founders and co-owners of Shotcrete Technologies ("STI") a company doing business globally in the mining, tunneling, and civil sectors. STI recently won the President's Award for excellence in exporting.” https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/605f40fb8e46b41429dd628a/1616855293178/EAwards22014.JPG About https://www.shotcretetechnologies.com/fireproof-shotcrete daily 0.75 2021-03-01 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/6005fba89cabb86c70001b77/1611004850466/Fireproof+Shotcrete+Test.jpg STI Fire Stop https://www.shotcretetechnologies.com/awards daily 0.75 2021-03-29 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/605f3f25363da23de8d911d4/1616854826990/EAwards22014.JPG Awards https://www.shotcretetechnologies.com/robotics-1 daily 0.75 2020-12-07 https://www.shotcretetechnologies.com/robotics-1/arms monthly 0.5 2020-12-24 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa1b589aca6d727f48e20d2/1612893259249/RoboticArm8-350.jpg Robotics & Nozzles - Robotic Arms - Robotic Arms Shotcrete Technologies' robotic shotcrete arm sets the standard for high-volume shotcrete in tunneling, underground and other applications throughout the world. This innovative boom allows shotcrete to be sprayed safely immediately after blasting. With the Shot-Tech Robotic Arm, shotcrete is now accomplished with simplicity, ease and safely. The Shot-Tech Robotic Arm eliminates many of the most common problems associated with hand-held nozzling. Built to meet bottom lines and deadlines, the Shot-Tech Robotic Arm is the most efficient and effective method to apply shotcrete. The arm puts more shotcrete where it belongs. And that means you complete projects sooner with improved compaction and better "in-place" shotcrete. The unique Shot-Tech Robotic Arm is designed for mounting on a variety of vehicles, including flatbed rail cars, trucks and loaders. It provides many thousands of yards of dependable shotcreting for a reasonable investment. The design is simple, so the Shot-Tech Robotic Arm requires minimal maintenance. Plus, the application is remote, or radio controlled, which keeps nozzlemen from working under fresh shotcrete or unsafe areas. This results in safer, more productive working conditions. https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/603e69f3af81450d4da39938/1614703319023/Hawaii.jpg Robotics & Nozzles - Robotic Arms - Drainage Canal on Kona HI Pumping through 3” pipe then split into 2” I.D. shotcrete hoses, one mounted on the excavator spraying the top part, and the second being hand sprayed to the lower part. Continuous high volume shotcrete is in place. The temporary mounted robot nozzle, using the PTO from carrier was remote controlled by the excavator operator. After completion the nozzle assembly was detached, stored and the excavator used for other work. https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/6022cc4b7075cc6a3e3ed29e/1612893182756/caption.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1ab66982c2152015ca3bd/5fa1ac17982c2152015ccb53/1604430877037/about_image-150.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1b5b4e9fbb57164d797be/5fa1b69ec209e3061c5bc028/1604433572774/RoboticArm10-350.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1bac68ff5a6785b37cfb7/5fa1bac68ff5a6785b37cfba/1604433386959/RoboticArm7-200.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1ab66982c2152015ca3bd/5fa1ac17f082d32e48a75cf5/1604430875148/RoboticArm5-150.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1b5b4e9fbb57164d797be/5fa1b69eaca6d727f48e5a65/1604433571389/RoboticArm8-350.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1bac68ff5a6785b37cfb7/5fa1bac78ff5a6785b37cfc4/1604433401274/RoboticArm11-200.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1ab66982c2152015ca3bd/5fa1ac1897d1815be161f160/1604430877053/RoboticArm14-150.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1b5b4e9fbb57164d797be/5fa1b69e03d2032eb45c0bba/1604433571618/RoboticArm9-350.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1bac68ff5a6785b37cfb7/5fa1bac78ff5a6785b37cfc6/1604433401726/RoboticArm12-200.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1ab66982c2152015ca3bd/5fa1ac193f03fd0d06fd714d/1604430880036/RoboticArm16-150.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1bac68ff5a6785b37cfb7/5fa1bac78ff5a6785b37cfc8/1604433412483/Mumbai-200.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1ab66982c2152015ca3bd/5fa1ac19c0f34831fa9dd3db/1604430878026/RoboticArm18-150.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1bac68ff5a6785b37cfb7/5fa1bac78ff5a6785b37cfd1/1604433410656/RoboticArm1-200.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1bac68ff5a6785b37cfb7/5fa1bac78ff5a6785b37cfca/1604433406018/RoboticArm2-200.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1bac68ff5a6785b37cfb7/5fa1bac78ff5a6785b37cfcc/1604433409923/RoboticArm3-200.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1bac68ff5a6785b37cfb7/5fa1bac78ff5a6785b37cfce/1604433407932/RoboticArm6-200.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1bac68ff5a6785b37cfb7/5fa1bac78ff5a6785b37cfd3/1604433410671/RoboticArm11-200.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1ab66982c2152015ca3bd/5fce14e33ff101154018e195/1607341285656/Robotic+Arm+-+Star+Mine.jpg Robotics & Nozzles - Robotic Arms https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/5fa1bac68ff5a6785b37cfb7/5fa441398019fe37cb9e50ad/1604600124049/RoboticArm17-150.jpg Robotics & Nozzles - Robotic Arms https://www.shotcretetechnologies.com/robotics-1/centrifugal-culvert-lining monthly 0.5 2021-01-19 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa1ae54f9d5a441ba438491/1612955604008/culver_irrigation_shotcreting.jpg Robotics & Nozzles - Centrifugal Culvert Lining Culvert Lining – Irrigation pipes Central Valley, California. https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/6023c073726d0e2b48930301/1612955800677/Culvert+Lining+-+Union+Pacific+Collage.jpg Robotics & Nozzles - Centrifugal Culvert Lining https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/6023c0b109704853ec48d775/1612955836487/Union+Pacific+Culvert+Lining.jpg Robotics & Nozzles - Centrifugal Culvert Lining https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/6022c716a8a76e54e4f20b18/1612892021303/culvert_lining_shotcreteing.jpg Robotics & Nozzles - Centrifugal Culvert Lining - Self-contained mixer pump shown in photo is using pre-bagged proprietary material. Self-contained mixer pump shown in photo is using pre-bagged proprietary material. https://www.shotcretetechnologies.com/robotics-1/shaft-lining monthly 0.5 2021-01-19 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa428e72201fa4b3de3a19a/1604593904440/Double+nozzle+Snyder.jpg Robotics & Nozzles - Shaft Lining - Shaft Lining Double Nozzle Wet shotcrete high volume application. https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa42911bc3fbd37dbca19a7/1604593946633/Centrifugal+Shaftlining+Robot.jpg Robotics & Nozzles - Shaft Lining - Centrifugal Shaft Lining This ventilation shaft - 1000 ft. deep 14’ ID was lined with a 3” fiber reinforced 8000 psi shotcrete. https://www.shotcretetechnologies.com/robotics-1/hydroscaling monthly 0.5 2021-02-07 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/6006e2bd34e5f821276c8fbc/1612809164473/Loveland+Colorado.jpg Robotics & Nozzles - Hydro Scaling and Wash Down This image shows the velocity for temporary scaling wash down prior to shotcreting. The video below also shows the high velocity created by our custom nozzle. Our nozzle is featured at Loveland Ski Area to show the nozzle is also effective for making snow using less air than a standard snowmaking nozzle. As an example, this nozzle will create enough velocity to instantly make snow up to 200+ feet away from the nozzle. https://www.shotcretetechnologies.com/robotics-1/nozzles monthly 0.5 2020-12-24 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fe4b650b8f27402053718f0/1608824412940/4+-+2+inch+complete+nozzle+assembly.jpg Robotics & Nozzles - Nozzles - Nozzles Shot-Tech Nozzle Assembly Our Nozzle Assembly, used with both hand-held and robotic shotcreting, uses a "venturi" action, as swirling air surrounds the concrete as it travels through the nozzle. This prevents the concrete from segregrating and enables you to shoot from greater distances. https://www.shotcretetechnologies.com/accelerators daily 0.75 2021-02-28 https://www.shotcretetechnologies.com/accelerators/ss250-liquid-accelerator monthly 0.5 2021-02-28 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/603ba3566822245313f5ed98/1614522144612/Accelerators%2BSS250.jpg Accelerators & Pre-Bagged Mixes - Accelerators SS250 - is our workhorse and is used all over the world since the 1980’s. https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/603ba3a0ca355d0ac5e8a251/1614521470920/Accelerators+SS250.jpg Accelerators & Pre-Bagged Mixes - Accelerators ST-AF - has a low viscosity, does not coagulate so no need to remix every day. https://www.shotcretetechnologies.com/accelerators/prebagged-mixes monthly 0.5 2021-02-28 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/603ba7b32d914d0b8c4ee5e3/1614522303166/thumbnail_Pre-Bagged+Mix+-+Front+End+Loader.jpg Accelerators & Pre-Bagged Mixes - Pre-Bagged Materials - To avoid waiting for concrete trucks and being able to have high quality materials, we have pre-bagged mixes available. Our pre-bagged mixes are made for culvert lining, fireproof materials and shotcrete. A Paddle Mixer or Pan Mixer on site will be efficient and help you stay on track and on time. Depending on your project size, we have many options available ranging from 50# bags to 1000# to 3000# supersacks, we have you covered. Our prebagged material contains NO potentially toxic materials such as silica fume, coal/fly ash, slag, etc., or geopolymer materials; instead we use pumice or certain volcanic ash, similar to what the romans used over 2000 years ago, more durable than cement made today, and actually gets stronger over time. For more information contact us at: info@shotcretetechnologies.com https://www.shotcretetechnologies.com/projects daily 0.75 2021-02-25 https://www.shotcretetechnologies.com/projects/project-one-hmryk monthly 0.5 2021-02-09 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa2dc4055ed15361d9d1fd2/1604508742107/Mumbai.jpg Projects - Mumbai, India - Storm Water System Repairs https://www.shotcretetechnologies.com/projects/project-two-e8klp monthly 0.5 2020-11-04 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa2d66de3009d31ead90b86/1604507252651/Caves.jpg Projects - California Wine Caves https://www.shotcretetechnologies.com/projects/project-three-zn564 monthly 0.5 2020-11-04 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa2d72964299c2b55d7e92f/1604507444771/Limestone.jpg Projects - Limestone Mine, Iowa https://www.shotcretetechnologies.com/projects/project-four-wnrzz monthly 0.5 2020-11-04 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa2d799a66d0040e668064a/1604507555581/pan+american+4.jpg Projects - Pan American Silver Shaftlining - Zacatecas, Mexico https://www.shotcretetechnologies.com/projects/project-five-fd7cd monthly 0.5 2020-11-04 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa2d7ea17959279725b94b2/1604507664650/dcmetro.jpg Projects - Washington, D.C. Metro Tunnels https://www.shotcretetechnologies.com/projects/project-six-k8y9e monthly 0.5 2020-11-04 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa2d8acfee2ee11d5b677d9/1604507823521/ Projects - Ecuador - The San Francisco Hydro Plant Tunnel https://www.shotcretetechnologies.com/projects/project-six-k8y9e-m7m39 monthly 0.5 2020-11-04 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa2d913bcf488718ea363ce/1604507929524/Venezuela.jpg Projects - Venezuela, Consorcio Linea II Tunnel Lining https://www.shotcretetechnologies.com/projects/project-six-k8y9e-m7m39-wpcrc monthly 0.5 2020-11-04 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa2da3bbcf488718ea3a256/1604508230528/RoboticArm6.jpg Projects - Skokie, IL South Leg Tunnel https://www.shotcretetechnologies.com/projects/project-six-k8y9e-m7m39-wpcrc-snlfx monthly 0.5 2020-11-04 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa2db0a812cd56dde80e130/1604508434365/exp_equador.jpg Projects - Trasvases Manabi Water Project, Ecuador https://www.shotcretetechnologies.com/projects/project-six-k8y9e-m7m39-wpcrc-snlfx-ftljb monthly 0.5 2020-11-04 https://static1.squarespace.com/static/5f60f10ca9d9c547754d2da7/t/5fa2dbaab288596273800cd9/1604508592333/Southland.jpg Projects - Raw Water Intake Tunnel, Southland Contracting